The Pulsar 21 in. Gasoline Tiller is the perfect tool for any job from gardening and light tilling to hard groundbreaking work. The 150 cc 4-Cycle engine with Auto-Choke is both powerful and efficient. This tiller works to complete the job quickly and effectively while still being easy to maneuver. The tines dig deep into the earth to remove weeds and allow for fresh soil to be upturned. This machine boasts a 21 in. tilling width which allows the tiller to cover a large amount of space in 1 pass.